.moein-daneh{--md-green:#205f50;--md-dark:#193c33;--md-ink:#20332d;--md-muted:#76827b;--md-sand:#f6f5f0;--md-line:#e2e8e2;--md-gold:#b8955f;color:var(--md-ink);font-family:inherit;line-height:1.9;text-align:right;box-sizing:border-box}
.moein-daneh *{box-sizing:border-box}.moein-daneh a{color:inherit;text-decoration:none}.moein-daneh button,.moein-daneh input{font:inherit}.moein-daneh h2,.moein-daneh h3,.moein-daneh h4{color:var(--md-ink);font-family:inherit;letter-spacing:0;line-height:1.7;margin:0}
.moein-daneh svg{flex-shrink:0;vertical-align:middle}.moein-daneh .md-muted{color:var(--md-muted);font-size:12px}.moein-daneh .md-eyebrow{display:flex;align-items:center;gap:7px;font-size:11px;font-weight:600;color:var(--md-green);margin-bottom:8px;letter-spacing:0}
.moein-daneh .md-pill{display:inline-flex;align-items:center;font-size:10px;font-weight:600;color:var(--md-green);background:#edf4ed;border-radius:30px;padding:5px 12px;white-space:nowrap}
.moein-daneh .md-learning-hero{position:relative;overflow:hidden;padding:35px 32px;background:linear-gradient(115deg,#e9f0e7,#f7f5ec);border:1px solid #e4e9df;border-radius:22px;margin-bottom:27px}
.moein-daneh .md-learning-hero h2{font-size:clamp(22px,2.5vw,32px);font-weight:800;position:relative;z-index:1}.moein-daneh .md-learning-hero p{font-size:13px;color:#617468;margin:10px 0 0;position:relative;z-index:1}.moein-daneh .md-hero-orbit{position:absolute;width:190px;height:190px;border:28px solid #dce7d580;border-radius:50%;left:-44px;bottom:-100px;transform:rotate(-30deg)}
.moein-daneh .md-section-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:0 0 18px}.moein-daneh .md-section-heading h3{font-size:18px}.moein-daneh .md-section-heading h2{font-size:25px}.moein-daneh .md-course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.moein-daneh .md-course-card{background:#fff;border:1px solid var(--md-line);border-radius:18px;overflow:hidden;transition:box-shadow .25s,transform .25s}.moein-daneh .md-course-card:hover{box-shadow:0 12px 30px #1f4f3210;transform:translateY(-3px)}
.moein-daneh .md-course-cover{display:block;position:relative;aspect-ratio:16/9;background:linear-gradient(125deg,#183b34,#36735a);overflow:hidden}.moein-daneh .md-course-cover img{width:100%;height:100%;object-fit:cover;display:block;margin:0}.moein-daneh .md-cover-art{display:flex;align-items:center;justify-content:center;height:100%;color:#bad5ab;background:radial-gradient(ellipse at 75% 15%,#9ab37942,transparent 65%)}.moein-daneh .md-cover-art svg{width:70px;height:70px;stroke-width:1}.moein-daneh .md-cover-label{position:absolute;bottom:13px;right:15px;background:#fffef2f0;padding:4px 12px;border-radius:30px;font-size:10px;color:#245346}
.moein-daneh .md-course-body{padding:21px}.moein-daneh .md-course-teacher{font-size:11px;color:var(--md-muted)}.moein-daneh .md-course-body h3{font-size:18px;margin:6px 0 12px}.moein-daneh .md-course-meta{display:flex;flex-wrap:wrap;gap:15px;color:#748078;font-size:10px;margin-bottom:20px}.moein-daneh .md-course-meta>span{display:flex;align-items:center;gap:5px}.moein-daneh .md-course-meta svg{width:15px;height:15px}
.moein-daneh .md-progress{margin:12px 0 20px}.moein-daneh .md-progress-label{display:flex;justify-content:space-between;gap:10px;font-size:10px;color:#76847a;margin-bottom:7px}.moein-daneh .md-progress-label strong{font-size:12px;color:var(--md-green)}.moein-daneh .md-progress-track{height:5px;border-radius:5px;background:#edf0e9;overflow:hidden}.moein-daneh .md-progress-track>span{display:block;height:100%;border-radius:5px;background:var(--md-green);transition:width .3s}
.moein-daneh .md-button{display:inline-flex;gap:14px;align-items:center;justify-content:center;min-height:43px;padding:10px 20px;border:1px solid var(--md-green);border-radius:10px;background:var(--md-green);color:#fff;font-family:inherit;font-size:12px;font-weight:600;cursor:pointer;line-height:1.7;margin:0;transition:background .25s,box-shadow .25s;text-shadow:none;box-shadow:none;text-transform:none;letter-spacing:0}.moein-daneh .md-button:hover{background:#174b3f;color:#fff;box-shadow:0 5px 14px #205f501c}.moein-daneh .md-button:disabled{opacity:.65;cursor:default}.moein-daneh .md-button-full{width:100%;justify-content:space-between}.moein-daneh .md-button-light{color:var(--md-green);background:#fff;border-color:var(--md-line)}.moein-daneh .md-button-light:hover{background:#f0f5ef;color:var(--md-green)}
.moein-daneh a:focus-visible,.moein-daneh button:focus-visible,.moein-daneh summary:focus-visible{outline:2px solid var(--md-green);outline-offset:4px}.moein-daneh .md-empty{text-align:center;border:1px dashed #cedbcf;border-radius:20px;padding:50px 20px;background:#fafbf8}.moein-daneh .md-empty>svg{width:45px;height:45px;color:var(--md-green);margin-bottom:14px}.moein-daneh .md-empty h3{font-size:20px}.moein-daneh .md-empty p{font-size:13px;color:#728075;margin:13px 0 22px}.moein-daneh .md-pagination{display:flex;justify-content:center;gap:12px;margin-top:25px}
#moein-daneh-learning a{text-decoration:none}.moein-daneh .md-avatar-placeholder{width:76px;height:76px;border-radius:50%;background:#e3ecdd;color:var(--md-green);display:flex;align-items:center;justify-content:center}.moein-daneh .md-avatar-placeholder svg{width:32px;height:32px}.moein-daneh .md-fact .md-avatar-placeholder{width:26px;height:26px}.moein-daneh .md-fact .md-avatar-placeholder svg{width:14px;height:14px}.moein-daneh .md-class-teacher .md-avatar-placeholder{width:52px;height:52px}
.moein-daneh.md-product-facts{display:grid;grid-template-columns:1fr 1fr;gap:14px;background:var(--md-sand);padding:19px;border:1px solid var(--md-line);border-radius:14px;margin:20px 0}.moein-daneh .md-fact{display:flex;align-items:center;gap:8px;font-size:11px;color:#5e7064}.moein-daneh .md-fact svg{width:17px;height:17px;color:var(--md-green)}.moein-daneh .md-fact img{width:26px;height:26px;border-radius:50%;margin:0}.moein-daneh .md-dot{width:8px;height:8px;border-radius:50%;background:var(--md-gold);margin:0 5px}.moein-daneh .md-account-link{grid-column:1/-1;border-top:1px solid #e1e5d9;padding-top:12px;margin-top:2px;display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--md-green)}
.moein-daneh .md-chapter{border:1px solid var(--md-line);border-radius:13px;margin:12px 0;overflow:hidden;background:#fff}.moein-daneh .md-chapter summary{display:flex;align-items:center;gap:14px;padding:18px;list-style:none;cursor:pointer;font-size:14px;font-weight:600}.moein-daneh .md-chapter summary::-webkit-details-marker{display:none}.moein-daneh .md-chapter-number{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid #dee7dc;background:#f2f5ed;border-radius:11px;font-size:15px;color:var(--md-green)}.moein-daneh .md-chapter summary small{display:block;font-size:10px;color:var(--md-muted);font-weight:400}.moein-daneh .md-plus{margin-right:auto;color:var(--md-green);font-size:22px;transition:transform .25s}.moein-daneh .md-chapter[open] .md-plus{transform:rotate(45deg)}
.moein-daneh .md-chapter ol,.moein-daneh .md-sidebar-section ol{padding:0;margin:0;list-style:none}.moein-daneh .md-chapter li{margin:0;border-top:1px solid #f0f2ec;list-style:none}.moein-daneh .md-chapter li a{padding:14px 20px;display:flex;align-items:center;gap:12px;color:#5c6d62;font-size:12px}.moein-daneh .md-chapter li a:hover{background:#f7f9f4}.moein-daneh .md-chapter li svg{width:15px;height:15px}.moein-daneh .md-lesson-name{flex:1}.moein-daneh .md-chapter li small{color:var(--md-muted);font-size:10px}.moein-daneh .md-free{font-size:9px;background:#edf6e9;color:#36824c;border-radius:6px;padding:1px 7px}
.moein-daneh .md-outcomes{padding:20px 22px;border-radius:14px;background:#f8f9f5;margin-bottom:18px}.moein-daneh .md-outcomes h3{font-size:16px;margin-bottom:10px}.moein-daneh .md-outcomes ul{padding:0;margin:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:8px 18px}.moein-daneh .md-outcomes li{display:flex;gap:8px;align-items:flex-start;font-size:12px;list-style:none;margin:0}.moein-daneh .md-outcomes svg{width:15px;height:15px;color:var(--md-green);margin-top:5px}
.moein-daneh .md-teacher{display:flex;gap:22px;align-items:flex-start;padding:25px;background:var(--md-sand);border-radius:17px}.moein-daneh .md-teacher-avatar{flex-shrink:0}.moein-daneh .md-teacher-avatar img{border-radius:50%;width:76px;height:76px;object-fit:cover;margin:0}.moein-daneh .md-teacher h3{font-size:20px}.moein-daneh .md-teacher-title{font-size:11px;color:var(--md-muted);margin:3px 0 12px}.moein-daneh .md-prose{font-size:13px;line-height:2.1;overflow-wrap:anywhere}.moein-daneh .md-prose p{margin:0 0 14px}.moein-daneh .md-prose img{max-width:100%;height:auto}.moein-daneh .md-prose ul,.moein-daneh .md-prose ol{padding-right:22px}.moein-daneh .md-prose a{color:var(--md-green);text-decoration:underline}
.moein-daneh .md-back{display:inline-flex;align-items:center;gap:8px;font-size:11px;color:var(--md-muted);margin-bottom:18px}.moein-daneh .md-back svg{width:15px;height:15px}.moein-daneh .md-class-header{padding:23px 25px;border:1px solid var(--md-line);border-radius:16px;margin-bottom:20px;background:#f8faf5}.moein-daneh .md-class-header h2{font-size:24px}.moein-daneh .md-class-header .md-progress{max-width:450px;margin-bottom:0;margin-top:15px}
.moein-daneh .md-class-layout{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:20px;align-items:start}.moein-daneh .md-lesson-main{min-width:0}.moein-daneh .md-player-card{background:#fff;padding:21px;border:1px solid var(--md-line);border-radius:16px}.moein-daneh .md-player-head{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:10px;color:var(--md-muted);margin-bottom:13px}.moein-daneh .md-player-card>h3{font-size:19px;margin-bottom:17px}
.moein-daneh .md-video-shell{background:#102a23;border-radius:11px;overflow:hidden;margin-bottom:15px;aspect-ratio:16/9;display:flex;align-items:center;justify-content:center}.moein-daneh .md-video-shell video{width:100%;height:100%;display:block;max-height:65vh;margin:0}.moein-daneh .md-download{font-size:11px;display:inline-flex;color:var(--md-green);border-bottom:1px solid #c7d8c6;margin:0 0 12px}.moein-daneh .md-track-note{font-size:10px;color:var(--md-muted);margin:6px 0 20px}.moein-daneh .md-save-status{font-size:11px;color:var(--md-green);margin:12px 0 0;min-height:20px}.moein-daneh .md-save-status.md-error{color:#b12e20}
.moein-daneh .md-lesson-nav{display:flex;justify-content:space-between;gap:12px;margin:18px 0 24px}.moein-daneh .md-class-teacher .md-teacher{padding:20px;gap:14px}.moein-daneh .md-class-teacher .md-teacher-avatar img{width:52px;height:52px}.moein-daneh .md-class-teacher .md-teacher h3{font-size:17px}.moein-daneh .md-class-teacher .md-eyebrow{font-size:9px}.moein-daneh .md-class-teacher .md-prose{font-size:11px}
.moein-daneh .md-course-sidebar{border:1px solid var(--md-line);background:#fff;border-radius:16px;overflow:hidden;max-height:75vh;overflow-y:auto;scrollbar-width:thin;position:sticky;top:25px}.moein-daneh .md-sidebar-heading{display:flex;align-items:center;justify-content:space-between;padding:20px 17px}.moein-daneh .md-sidebar-heading h3{font-size:15px}.moein-daneh .md-sidebar-heading>span{font-size:10px;color:var(--md-muted)}.moein-daneh .md-sidebar-section{border-top:1px solid var(--md-line)}.moein-daneh .md-sidebar-section summary{padding:15px 17px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:8px;background:#fafbf7;font-size:11px;font-weight:600;list-style:none}.moein-daneh .md-sidebar-section summary::-webkit-details-marker{display:none}.moein-daneh .md-sidebar-section li{list-style:none;margin:0}.moein-daneh .md-sidebar-section li a{display:flex;align-items:flex-start;gap:10px;padding:14px 16px;border-top:1px solid #f4f5ef;font-size:11px;line-height:1.8}.moein-daneh .md-sidebar-section small{display:block;color:var(--md-muted);font-size:9px;margin-top:4px}.moein-daneh .md-sidebar-section a:hover{background:#f8faf6}.moein-daneh .md-sidebar-section a.md-active{background:#edf4e9;border-right:3px solid var(--md-green);padding-right:13px;color:var(--md-green);font-weight:600}.moein-daneh .md-lesson-state{display:inline-flex;align-items:center;justify-content:center;width:23px;height:23px;border:1px solid var(--md-line);border-radius:50%;color:#80927d;flex-shrink:0;margin-top:2px}.moein-daneh .md-lesson-state svg{width:12px;height:12px}.moein-daneh .md-completed .md-lesson-state{background:var(--md-green);border-color:var(--md-green);color:#fff}
.moein-daneh .md-preview{margin-bottom:25px;padding:22px;border:1px solid var(--md-line);border-radius:15px}.moein-daneh .md-preview h3{margin:13px 0 17px;font-size:19px}
@media(max-width:1100px){.moein-daneh .md-class-layout{grid-template-columns:minmax(0,1fr)}.moein-daneh .md-course-sidebar{position:static;max-height:none}}
@media(max-width:680px){.moein-daneh .md-learning-hero{padding:27px 21px;border-radius:17px}.moein-daneh .md-course-grid{grid-template-columns:1fr;gap:18px}.moein-daneh .md-course-body{padding:20px}.moein-daneh .md-course-body h3{font-size:19px}.moein-daneh .md-teacher{padding:20px;gap:14px}.moein-daneh .md-teacher-avatar img{width:52px;height:52px}.moein-daneh .md-teacher h3{font-size:18px}.moein-daneh .md-chapter summary{padding:14px;gap:11px;font-size:12px}.moein-daneh .md-chapter li a{padding:13px 14px;gap:8px;font-size:11px}.moein-daneh .md-outcomes ul{grid-template-columns:1fr}.moein-daneh .md-class-header{padding:20px}.moein-daneh .md-class-header h2{font-size:20px}.moein-daneh .md-player-card{padding:16px}.moein-daneh .md-player-card>h3{font-size:17px}.moein-daneh .md-teacher .md-eyebrow{font-size:9px}.moein-daneh .md-chapter li small{font-size:9px}.moein-daneh .md-button{min-height:44px}.moein-daneh .md-section-heading h2{font-size:23px}}